TF

Tadayuki Fushimi

SU Sumida: 3 patents #1 of 2Top 50%
SI Sumida Technologies Incorporated: 2 patents #1 of 1Top 100%
Overall (2005): #16,292 of 245,428Top 7%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6967558 Inverter transformer and inverter circuit — 2005-11-22
6933821 Leakage transformer — 2005-08-23
6919693 High-voltage transformer and discharge lamp driving apparatus — 2005-07-19